<template>
	<view>
		<view class="search-box">
			<my-search @click="gotosearch"></my-search><!-- 使用默认属性 -->
		</view>
		<swiper autoplay="true" indicator-dots="true" interval="3000" duration="1000" circular="true">
			<swiper-item v-for="(item,index) in swiperList" :key="index">
				<navigator class="swiper-item" :url="'/subpkg/goods_detail/goods_detail?goods_id=' + item.goods_id">
					<image :src="item.image_src"></image>
				</navigator>
			</swiper-item>
		</swiper>

		<view class="nav-list">
			<view class="nav-item" v-for="(item,index) in navList" :key="index" @click="navClickHandler(item)">
				<image :src="item.image_src" class="nav-img"></image>
			</view>
		</view>

		<view class="floor_list">
			<view class="floor_item" v-for="(item,index) in floorList" :key="index">
				<image class="floor-title" :src="item.floor_title.image_src"></image>
				<view class="floor-img-box">
					<navigator class="left-img box" :url="item.product_list[0].url">
						<image :src="item.product_list[0].image_src"
							:style="{width:item.product_list[0].image_width + 'rpx'}" mode="widthFix"></image>
					</navigator>
					<view class="right-img-box">
						<navigator class="right-img-item" v-for="(item2,index2) in item.product_list" :key="index2"
							v-if="index2 !== 0" :url="item2.url">
							<image :src="item2.image_src" :style="{width:item2.image_width + 'rpx'}" mode="widthFix">
							</image>
						</navigator>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	
	import badgeMix from '@/mixins/tabbar-badge.js'
	import {
		$http
	} from '@escook/request-miniprogram';

	export default {
		mixins:[badgeMix],
		data() {
			return {
				swiperList: [],
				navList: [],
				floorList: []
			};
		},

		onLoad() {
			this.getSwiperList();
			this.getnavList();
			this.getfloorList();
		},

		methods: {
			async getSwiperList() {
				const {
					data: res
				} = await $http.get('api/public/v1/home/swiperdata');
				if (res.meta.status !== 200) return uni.$showMsg();
				this.swiperList = res.message;
				uni.$showMsg("数据请求成功！！！");
			},
			async getnavList() {
				const {
					data: res
				} = await $http.get('api/public/v1/home/catitems');
				if (res.meta.status !== 200) return uni.$showMsg();
				this.navList = res.message;
			},
			async getfloorList() {
				const {
					data: res
				} = await $http.get('api/public/v1/home/floordata');
				if (res.meta.status !== 200) return uni.$showMsg();
				
				//对数据进行处理，重写地址，分割与拼接
				res.message.forEach(floor=>{
					floor.product_list.forEach(prod=>{
						prod.url = '/subpkg/goods_list/goods_list?' + prod.navigator_url.split('?')[1]
					})
				})
				
				this.floorList = res.message;
			},
			navClickHandler(item) {
				if (item.name === '分类') {
					uni.switchTab({
						url: '/pages/cate/cate'
					});
				}
			},
			gotosearch(){
				// console.log(555);
				uni.navigateTo({
					url:'/subpkg/search/search'
				})
			}
		}
	};
</script>

<style lang="scss">
	swiper {
		height: 330rpx;
	}

	.swiper-item,
	image {
		width: 100%;
		height: 100%;
	}

	.nav-list {
		display: flex;
		justify-content: space-around;
		margin: 15px 0;
	}

	.nav-img {
		width: 128rpx;
		height: 140rpx;
	}

	.floor-title {
		width: 100%;
		height: 60rpx;
	}

	.right-img-box {
		display: flex;
		flex-wrap: wrap;
		justify-content: space-around;
	}

	.floor-img-box {
		display: flex;
		padding-left: 10rpx;
	}
	.search-box{
		position: sticky;
		top: 0;
		z-index: 999;
	}
</style>